X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=Makefile;h=6afcb3e867a6857f9128dba877e433c12366c1f4;hb=5bdac8b3269aea963c3192c93c26c1524def5464;hp=eca3a5d5256cca06d86ebb85ec9d3218752ffcd2;hpb=853916ff7f1a5b34bd2728fe81059e6270bac134;p=git.git

diff --git a/Makefile b/Makefile
index eca3a5d5..75d71ad7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,247 @@
-CC=gcc
-CFLAGS=-Wall -O2
-HOME=$(shell echo $$HOME)
+# Define MOZILLA_SHA1 environment variable when running make to make use of
+# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
+# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
+# choice) has very fast version optimized for i586.
+#
+# Define NO_OPENSSL environment variable if you do not have OpenSSL. You will
+# miss out git-rev-list --merge-order. This also implies MOZILLA_SHA1.
+#
+# Define PPC_SHA1 environment variable when running make to make use of
+# a bundled SHA1 routine optimized for PowerPC.
 
-PROGRAMS=mailsplit mailinfo
-SCRIPTS=dotest applypatch
 
-all: $(PROGRAMS)
+# Define COLLISION_CHECK below if you believe that SHA1's
+# 1461501637330902918203684832716283019655932542976 hashes do not give you
+# sufficient guarantee that no collisions between objects will ever happen.
 
-install: $(PROGRAMS) $(SCRIPTS)
-	cp -f $(PROGRAMS) $(SCRIPTS) $(HOME)/bin/
+# DEFINES += -DCOLLISION_CHECK
+
+# Define USE_NSEC below if you want git to care about sub-second file mtimes
+# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
+# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
+# randomly break unless your underlying filesystem supports those sub-second
+# times (my ext3 doesn't).
+
+# DEFINES += -DUSE_NSEC
+
+# Define USE_STDEV below if you want git to care about the underlying device
+# change being considered an inode change from the update-cache perspective.
+
+# DEFINES += -DUSE_STDEV
+
+GIT_VERSION=0.99.2
+
+COPTS?=-g -O2
+CFLAGS+=$(COPTS) -Wall $(DEFINES)
+
+prefix=$(HOME)
+bindir=$(prefix)/bin
+# dest=
+
+CC?=gcc
+AR?=ar
+INSTALL?=install
+RPMBUILD?=rpmbuild
+
+#
+# sparse is architecture-neutral, which means that we need to tell it
+# explicitly what architecture to check for. Fix this up for yours..
+#
+SPARSE_FLAGS?=-D__BIG_ENDIAN__ -D__powerpc__
+
+SCRIPTS=git git-apply-patch-script git-merge-one-file-script git-prune-script \
+	git-pull-script git-tag-script git-resolve-script git-whatchanged \
+	git-fetch-script git-status-script git-commit-script \
+	git-log-script git-shortlog git-cvsimport-script git-diff-script \
+	git-reset-script git-add-script git-checkout-script git-clone-script \
+	gitk git-cherry git-rebase-script git-relink-script git-repack-script \
+	git-format-patch-script git-sh-setup-script git-push-script \
+	git-branch-script git-parse-remote git-verify-tag-script \
+	git-ls-remote-script git-clone-dumb-http git-rename-script \
+	git-request-pull-script
+
+PROG=   git-update-cache git-diff-files git-init-db git-write-tree \
+	git-read-tree git-commit-tree git-cat-file git-fsck-cache \
+	git-checkout-cache git-diff-tree git-rev-tree git-ls-files \
+	git-check-files git-ls-tree git-merge-base git-merge-cache \
+	git-unpack-file git-export git-diff-cache git-convert-cache \
+	git-http-pull git-ssh-push git-ssh-pull git-rev-list git-mktag \
+	git-diff-helper git-tar-tree git-local-pull git-hash-object \
+	git-get-tar-commit-id git-apply git-stripspace \
+	git-diff-stages git-rev-parse git-patch-id git-pack-objects \
+	git-unpack-objects git-verify-pack git-receive-pack git-send-pack \
+	git-prune-packed git-fetch-pack git-upload-pack git-clone-pack \
+	git-show-index git-daemon git-var git-peek-remote \
+	git-update-server-info git-show-rev-cache git-build-rev-cache
+
+all: $(PROG)
+
+install: $(PROG) $(SCRIPTS)
+	$(INSTALL) -m755 -d $(dest)$(bindir)
+	$(INSTALL) $(PROG) $(SCRIPTS) $(dest)$(bin)
+
+LIB_OBJS=read-cache.o sha1_file.o usage.o object.o commit.o tree.o blob.o \
+	 tag.o date.o index.o diff-delta.o patch-delta.o entry.o path.o \
+	 epoch.o refs.o csum-file.o pack-check.o pkt-line.o connect.o ident.o
+LIB_FILE=libgit.a
+LIB_H=cache.h object.h blob.h tree.h commit.h tag.h delta.h epoch.h csum-file.h \
+	pack.h pkt-line.h refs.h
+
+LIB_H += rev-cache.h
+LIB_OBJS += rev-cache.o
+
+LIB_H += strbuf.h
+LIB_OBJS += strbuf.o
+
+LIB_H += quote.h
+LIB_OBJS += quote.o 
+
+LIB_H += diff.h count-delta.h
+LIB_OBJS += diff.o diffcore-rename.o diffcore-pickaxe.o diffcore-pathspec.o \
+	count-delta.o diffcore-break.o diffcore-order.o
+
+LIB_OBJS += gitenv.o
+LIB_OBJS += server-info.o
+
+LIBS = $(LIB_FILE)
+LIBS += -lz
+
+ifdef MOZILLA_SHA1
+  SHA1_HEADER="mozilla-sha1/sha1.h"
+  LIB_OBJS += mozilla-sha1/sha1.o
+else
+ifdef PPC_SHA1
+  SHA1_HEADER="ppc/sha1.h"
+  LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
+else
+  SHA1_HEADER=<openssl/sha.h>
+ifeq ($(shell uname -s),Darwin)
+  LIBS += -lcrypto -lssl
+else
+  LIBS += -lcrypto
+endif
+endif
+endif
+
+CFLAGS += '-DSHA1_HEADER=$(SHA1_HEADER)'
+
+$(LIB_FILE): $(LIB_OBJS)
+	$(AR) rcs $@ $(LIB_OBJS)
+
+check:
+	for i in *.c; do sparse $(CFLAGS) $(SPARSE_FLAGS) $$i; done
+
+test-date: test-date.c date.o
+	$(CC) $(CFLAGS) -o $@ test-date.c date.o
+
+test-delta: test-delta.c diff-delta.o patch-delta.o
+	$(CC) $(CFLAGS) -o $@ $^
+
+git-%: %.c $(LIB_FILE)
+	$(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
+
+git-update-cache: update-cache.c
+git-diff-files: diff-files.c
+git-init-db: init-db.c
+git-write-tree: write-tree.c
+git-read-tree: read-tree.c
+git-commit-tree: commit-tree.c
+git-cat-file: cat-file.c
+git-fsck-cache: fsck-cache.c
+git-checkout-cache: checkout-cache.c
+git-diff-tree: diff-tree.c
+git-rev-tree: rev-tree.c
+git-ls-files: ls-files.c
+git-check-files: check-files.c
+git-ls-tree: ls-tree.c
+git-merge-base: merge-base.c
+git-merge-cache: merge-cache.c
+git-unpack-file: unpack-file.c
+git-export: export.c
+git-diff-cache: diff-cache.c
+git-convert-cache: convert-cache.c
+git-http-pull: http-pull.c pull.c
+git-local-pull: local-pull.c pull.c
+git-ssh-push: rsh.c
+git-ssh-pull: rsh.c pull.c
+git-rev-list: rev-list.c
+git-mktag: mktag.c
+git-diff-helper: diff-helper.c
+git-tar-tree: tar-tree.c
+git-hash-object: hash-object.c
+git-stripspace: stripspace.c
+git-diff-stages: diff-stages.c
+git-rev-parse: rev-parse.c
+git-patch-id: patch-id.c
+git-pack-objects: pack-objects.c
+git-unpack-objects: unpack-objects.c
+git-verify-pack: verify-pack.c
+git-receive-pack: receive-pack.c
+git-send-pack: send-pack.c
+git-prune-packed: prune-packed.c
+git-fetch-pack: fetch-pack.c
+git-var: var.c
+git-peek-remote: peek-remote.c
+git-update-server-info: update-server-info.c
+git-build-rev-cache: build-rev-cache.c
+git-show-rev-cache: show-rev-cache.c
+
+git-http-pull: LIBS += -lcurl
+git-rev-list: LIBS += -lssl
+
+# Library objects..
+blob.o: $(LIB_H)
+tree.o: $(LIB_H)
+commit.o: $(LIB_H)
+tag.o: $(LIB_H)
+object.o: $(LIB_H)
+read-cache.o: $(LIB_H)
+sha1_file.o: $(LIB_H)
+usage.o: $(LIB_H)
+rev-cache.o: $(LIB_H)
+strbuf.o: $(LIB_H)
+gitenv.o: $(LIB_H)
+entry.o: $(LIB_H)
+diff.o: $(LIB_H) diffcore.h
+diffcore-rename.o : $(LIB_H) diffcore.h
+diffcore-pathspec.o : $(LIB_H) diffcore.h
+diffcore-pickaxe.o : $(LIB_H) diffcore.h
+diffcore-break.o : $(LIB_H) diffcore.h
+diffcore-order.o : $(LIB_H) diffcore.h
+epoch.o: $(LIB_H)
+
+git-core.spec: git-core.spec.in Makefile
+	sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
+
+GIT_TARNAME=git-core-$(GIT_VERSION)
+dist: git-core.spec git-tar-tree
+	./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
+	@mkdir -p $(GIT_TARNAME)
+	@cp git-core.spec $(GIT_TARNAME)
+	tar rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
+	@rm -rf $(GIT_TARNAME)
+	gzip -f -9 $(GIT_TARNAME).tar
+
+rpm: dist
+	$(RPMBUILD) -ta git-core-$(GIT_VERSION).tar.gz
+
+test: all
+	$(MAKE) -C t/ all
+
+doc:
+	$(MAKE) -C Documentation all
+
+install-tools:
+	$(MAKE) -C tools install
+
+install-doc:
+	$(MAKE) -C Documentation install
 
 clean:
-	rm -f $(PROGRAMS) *.o
+	rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)
+	rm -f git-core-*.tar.gz git-core.spec
+	$(MAKE) -C tools/ clean
+	$(MAKE) -C Documentation/ clean
+
+backup: clean
+	cd .. ; tar czvf dircache.tar.gz dir-cache